Cite
MLA Citation
Meiling Shi et al.. “Dy3+-, Tb3+-, and Eu3+-activated NaCa4(BO3)3 phosphors for lighting based on near ultraviolet light emitting diodes.” Vacuum, vol. 149, 2018, pp. 343–349. http://access.bl.uk/ark:/81055/vdc_100056442207.0x00004e